Percy Bysshe Shelley was a prominent English Romantic poet, born on August 4, 1792, in Sussex, England. He was the son of Sir Timothy Shelley, a Whig member of Parliament, and his wife, Elizabeth. Growing up in a privileged environment, Percy was educated at Eton College and later attended University College, Oxford. However, his time at Oxford was short-lived due to his controversial views and radical ideas, which led to his expulsion in 1811 after he published a pamphlet advocating atheism.

Shelley’s literary career began in earnest with the publication of his first major work, "Queen Mab," in 1813. This poem, characterized by its idealism and social criticism, established him as a voice of the Romantic movement. His subsequent works, including "Prometheus Unbound," "The Sensitive Plant," and "Ode to the West Wind," showcased his innovative use of language and themes of rebellion, nature, and the human experience. His unfinished novel, "The Triumph of Life," and the renowned lyric "To a Skylark" further cemented his status as one of the great poets of his time.

Despite his literary achievements, Shelley's personal life was tumultuous. He married Harriet Westbrook in 1811, but their union was fraught with difficulties, leading to their separation. In 1816, he began a passionate relationship with Mary Godwin, who would later become Mary Shelley, the author of "Frankenstein." The couple faced societal challenges and personal tragedies, including the loss of their children. Percy Shelley died on July 8, 1822, in a boating accident in the Gulf of Spezia, Italy. His legacy endures through his profound influence on literature and his enduring themes of love, freedom, and the quest for truth.